The invention relates to the technical field of rail traffic, and discloses an air rail suspension vehicle walking wheel replacement supporting tool which comprises symmetrically-arranged air rails, a main bogie gear box and an auxiliary bogie gear box, the main bogie gear box and the auxiliary bogie gear box are located above the air rails for supporting, and two lifting mechanisms and two safety mechanisms are arranged at the upper ends of the air rails. Wherein one group of lifting mechanism and safety mechanism is used for supporting a gear box of the main bogie, and the other group of lifting mechanism and safety mechanism is used for supporting a gear box of the auxiliary bogie. The bogie is supported on the suspension platform, the walking wheels are supported to leave the rail surface, and the tool is convenient for disassembling, replacing and assembling the walking wheels; the whole vehicle does not need to be separated and grouped in the aerial rail suspension vehicle walking wheel replacement process, a bogie does not need to be disassembled, the process is simple, and operation is easy.

    本发明涉及轨道交通技术领域,且公开了空轨悬挂车走行轮更换支撑工装,包括对称设置的空轨,以及位于空轨上方支撑的主转向架齿轮箱和副转向架齿轮箱,所述空轨上端设有两组升降机构和安全机构,其中一组升降机构和安全机构用于支撑主转向架齿轮箱,另外一组升降机构和安全机构用于支撑副转向架齿轮箱,本发明空轨悬挂车走行轮更换支撑工装,能够适用于空轨悬挂车辆整车,不分离编组、不分离转向架,整车悬挂工况下,在悬挂平台上对转向架进行支撑将走行轮支撑至离开轨道面,便于走行轮拆卸与更换组装的工装;空轨悬挂车走行轮更换过程无需将整车分离编组,无需拆分转向架,流程简单、易操作。


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    Title :

    Supporting tool for replacing running wheels of overhead rail suspension vehicle


    Additional title:

    空轨悬挂车走行轮更换支撑工装


    Contributors:
    ZHANG LIANGLIANG (author) / YANG HAIYANG (author) / XU SHUJUN (author) / MENG CHANGJIANG (author) / WANG SHAOLONG (author) / YANG GUANG (author) / HU FENGJIAN (author) / XIAO XUEPING (author) / YANG CHUANLIANG (author)

    Publication date :

    2024-06-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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